biogeochemical

biogeochemical

1. Biogeochemical study of the sediments and plant remainders of Xihu Lake, Fields Peninsula, Antarctic with INAA

INAA研究南极菲尔德斯半岛西湖沉积物和植物残体的生物地球化学特征

2. Climatic and biogeochemical effects of a galactic gamma ray burst

一个银河伽玛射线猝发的气候和生物地球化学影响

3. The Biogeochemical cycle of sulfur in Calamagrostis angustifolia wetland ecosystem in the sanjiang Plain

三江平原小叶章湿地生态系统硫的生物地球化学循环

4. Keywords Chinese agriculture;greenhouse gas;DNDC;biogeochemical model;

中国农业;温室气体;DNDC;生物地球化学过程模型;

5. Knowledge about biogeochemical cycle and environmental effect of antimony are summarized, and the scientific problems are analyzed.

为了揭示锑的全球性污染程度、循环过程及其对生态环境的影响,急需开展深入研究。

6. Effects on the Biogeochemical Cycle of Chromium from Human Activities

人类活动对铬生物地球化学循环的影响

7. Estimates of atmospheric-processed soluble iron from observations and a global mineral aerosol model: Biogeochemical implications

从观测和全球的矿物质气溶胶模式估算大气过程的可溶解铁:生物地球化学的意义

8. One is the understanding of biogeochemical cycles of closed systems.

其一是对闭合系统的生物地球化学循环的理解。

9. THE BIOGEOCHEMICAL CHARACTER ON THE TEMPERATE ZONE GRASSLAND OF INNER MONGOLIA

内蒙古温带草原生物地球化学特征

10. Biogeochemical Characteristics of Organic Carbon in Surface Sediments From the Chukchi Sea

北极楚科奇海海底表层沉积物有机碳的生物地球化学特征

11. In: Impact of interface exchange on the biogeochemical processes of the Yellow and East China Seas (G.H.

北黄海与渤海沉积物中磷形态的分布特征,海洋环境科学,20(2):18-23。

12. BIOGEOCHEMICAL CHARACTERISTICS OF MOSS AND LICHEN IN FILDES PENINSULA,ANTARCTICA

南极菲尔德斯半岛地区地衣和苔藓的生物地球化学特征

13. Biogeochemical Characteristics of Aquatic Plant in Fields Peninsula, Antarctic

南极菲尔德斯半岛水生植物的生物地球化学特征研究

14. Distribution Characteristics of Nitrogen in the Southern Yellow Sea Surface Sediments and Nitrogen Functions in Biogeochemical Cycling

南黄海表层沉积物中氮的分布特征及其在生物地球化学循环中的功能

15. EPIDEMIOLOGIC RESEARCH OF OSTEOPOROSIS IN BACTRIAN CAMELS AND THE RELATIONSHIP OF THE DISEASE WITH BIOGEOCHEMICAL FACTORS

双峰驼骨质疏松症的流行特点及其与生物地球化学因子之间的关系

16. Temporal coupling between surface and deep ocean biogeochemical processes in contrasting subtropical and subantarctic water masses, southwest Pacific Ocean

在西南太平洋差别明显的副热带和亚南水团中表面和深海生物地理化学过程之间的瞬时耦合

17. Subsurface processes include the movement of fluids in soils and rocks, movement of substances dissolved in these fluids, rock-fluid interactions, and biogeochemical interactions.

地下过程包括土壤和岩石中流体的运动、溶解于这种流体中的物质的运动、岩石与流体的相互作用以及生物化学作用。

18. Vegetation can feedback on climate, both directly on the energy budget through surface albedo and exchanges of heat, water, and momentum and indirectly on the biogeochemical process.

地表植被覆盖的变化能通过改变陆面参数,以及生地化循环过程,对区域和全球气候产生重要影响。

19. Biogeochemical Cycle and Residue of Extraneous Rare Earth Elements in Agricultural Ecosystem

外施稀土在农田生态系中的生物地球化学循环与残留

20. Keywords north Dahingganling Mts biogeochemical survey trunk and bark of betula;

大兴安岭北段;植物化探找矿;白桦树干树皮;

21. Finally, the biogeochemical cycling model of organic related particles is put forward.

并提出了河口有机性颗粒的生物地球化学循环模式。

22. Nitrogen biogeochemical cycles in lakes with strong hydraulic power during summer stratification: A case study of Hongfeng Lake in Guizhou Province, Southwest China

强水动力湖泊夏季分层期氮的生物地球化学循环初步研究:以贵州红枫湖南湖为例

23. Riverine N transport is the largest sink of N losses from Land,therefore, it is important process of N biogeochemical cycles.N denitrification in rivers is a key process between water/air interface.

我国河流输送氮已成为陆地氮最主要的汇,因此,河流输送氮过程是氮生物地球化学循环重要的过程之一,而河流氮的反硝化过程是氮在水/气界面间迁移转化的重要过程。

24. Abstract An understanding of the variations of silicon (Si) isotopes in plant tissues has potentially important applications in elucidating the biogeochemical Si cycle and Si accumulation in plants.

摘要 稳定性硅同位素在植物体内的组成模式对研究硅生物循环、植物硅积累的机理具有重大意义。

25. Soil microbial biomass is the most active component of soil organic carbon that regulates biogeochemical processes in terrestrial ecosystems.

摘要土壤微生物生物量是土壤有机质中最为活跃的部分,它调节着陆地生态系统的生物地球化学过程。

26. The advances in the studies of methyl chloride biogeochemical cycling are reviewed.

摘要对氯甲烷的海洋生物地球化学循环的研究进展进行述评。

27. The interaction between microorganisms and minerals can facilitate the process of exogenic biogeochemical reaction, which is one of the important research contents in exogenic geochemistry.

摘要微生物-矿物相互作用可以促进许多表生生物地球化学反应过程,是表生地球化学研究的重要内容。

28. Nitrogen cycle is an important biogeochemical process in the environment.Measurement of total nitrogen (TN) is a routine experiment in researches in agriculture, biology and environmental sciences.

摘要氮循环是生物地球化学研究领域中最重要的课题之一,全氮含量的测定是农业、生物和环境等多领域研究中的常规测试项目。

29. Wetlands have unique biogeochemical cycles with many chemical transformations and chemical transport processes that are not shared by many other ecosystems.

摘要湿地有其独特的生物地球化学循环,其间许多化学迁移和转化过程不为其它生态系统所共享。

30. Ecosystem element balance has been a main focus of global change ecology and biogeochemical cycle research.

摘要生态系统元素平衡是当前全球变化生态学和生物地球化学循环的研究热点和焦点。

31. Because of the special physiological and ecological characteristics, Synechococcus spp. plays an important roles in global climate changes and biogeochemical cycling.

摘要聚球蓝细菌因其特殊的生理生态特点,决定了其在全球气候调节、生物地球化学循环中重要地位。

32. The biogeochemical absorption of outer source iodine by spinach through fertilizing solid iodine in soil and spraying of liquid outer iodine in spinach leaves was studied.

摘要通过在土壤中施放固体外源碘和对叶片进行液体外源碘的喷洒,研究了菠菜对外源碘的生物地球化学吸收。

33. Chemical characterization of the Saharan dust end-member: Some biogeochemical implications for the western Mediterranean Sea

撒哈拉地区尘埃端元的化学特点:地中海西部的一些生物化学含意

34. This text summarizes the current status of and advances in nitrogen biogeochemical cycling and the possible problems.

文章全面综述了氮素生物地球化学过程研究的现状与进展及其可能存在的问题。

35. Now, more and more scientists pay their attention to the effects of dam reservoirs on the biogeochemical cycle of riverine nutrients and succedent aquatic ecological problems.

最近,水坝拦截对河流生源要素生物地球化学循环的影响及其引起的相关水环境生态问题引起越来越多的科学家们的关注。

36. The distributions and functions of various forms of nitrogen in the biogeochemical cycling in the southern Yellow Sea surface sediments were investigated.

本文报道了南黄海表层沉积物中不同形态氮的区域分布特征及其在生物地球化学循环中的作用。

37. This paper summerized the research results on the biogeochemical aspects of selenium in Chinese low-selenium belt.

本文综述了目前与低硒带硒生物地球化学循环有关的研究结果。

38. The present paper reviews biogeochemical cycle of nitrogen in agroecosystem.

根据国外资料,综述了有机农业土壤氮素流失规律与防止措施。

39. In addition, its role in biogeochemical cycling is equally significant.

此外,它在生物地球化学循环方面也具有同样的重要作用。

40. Keywords Nitrogen;Biogeochemical processes;Ecological effect;Tidal flat;the Yangtze Estuary;

氮;生物地球化学过程;生态效应;潮滩;长江口;

41. Keywords nitrogen;phosphorus;heavy metal;biogeochemical characteristics;human activities impacts;sedimentary environment changes;Jiaozhou Bay sediment;

氮;磷;重金属;生物地球化学特征;人类活动影响;沉积环境演变;胶州湾沉积物;

42. Developments in the biogeochemical cycle of mercury in reservoirs

水库汞生物地球化学循环研究进展

43. The Biogeochemical Process of Hg in the Habitat Restoration of Seashell

汞在贝类生境修复中的生物地球化学过程

44. biogeochemical cycle of pollutants

污染物生物地球化学循环

45. Keywords Carbon fixed production of phytoplankton;Biogeochemical mechanism;Simulated experiment;Stress of pollutant;Carbon source/sink pattern;South China Sea;

浮游植物固碳强度;生物地球化学机制;模拟实验;污染物胁迫;碳源/汇格局;南黄海;

46. Biogeochemical mechanism of particulate organic carbon(POC) variations in seawaters

海水颗粒有机碳(POC)变化的生物地球化学机制

47. ENVIRONMENTAL AND BIOGEOCHEMICAL INFORMATION IN OCEANIC SEDIMENTARY RECORD AND ITS INDICATION TO GLOBAL CHANGES

海洋沉积记录中环境与生物地球化学信息及其对全球变化的指示

48. BIOGEOCHEMICAL CYCLING OF IRON AT LAKE WATER-SEDIMENT INTERFACE AND ITS INFLUENCE ON TRACE METALS

湖泊沉积物-水界面铁的微生物地球化学循环及其与微量金属元素的关系

49. Keywords wetlands;nitrogen;biogeochemical cycle;ecological effect;

湿地;氮;生物地球化学;生态效应;

50. Advance in Study on the Biogeochemical Process in Wetlands

湿地生物地球化学过程研究进展

51. Advances in Researches on Biogeochemical Circulation of C,N and P in Wetlands

湿地碳氮磷的生物地球化学循环研究进展

52. IRON BIOGEOCHEMICAL CYCLE AND ITS ENVIRONMENTAL EFFECT IN WETLANDS

湿地铁的生物地球化学循环及其环境效应

53. BLACK CARBON IN THE ENVIRONMENTS AND ITS GLOBAL BIOGEOCHEMICAL CYCLE

环境中的黑碳及其全球生物地球化学循环

54. Biogeochemical cycling of selenium, nutrition adjustment and differentiation cause in environment

环境中硒的生物地球化学循环和营养调控及分异成因

55. biogeochemical element

生物地球化学元素

56. biogeochemical dispersion halo

生物地球化学分散晕

57. biogeochemical prospecting

生物地球化学勘探 生物地球化学探矿

58. biogeochemical exploration

生物地球化学勘查

59. biogeochemical agent

生物地球化学因子

60. biogeochemical field

生物地球化学场

61. biogeochemical enrichment

生物地球化学富集

62. biogeochemical anomaly

生物地球化学异常

63. biogeochemical cycle

生物地球化学循环

64. Biogeochemical cycle The movement of chemical elements from the physical environment into organisms and back to the environment in a more or less circular pathway.

生物地球化学循环:化学元素从物理环境进入生物体,再通过一条或多条循环途径返回物理环境的运动。

65. biogeochemical disease

生物地球化学性疾病

66. biogeochemical halo

生物地球化学晕

67. biogeochemical survey

生物地球化学测量

68. biogeochemical characteristics

生物地球化学特征

69. biogeochemical ecology

生物地球化学生态学

70. biogeochemical mechanism

生物地球化学行为

71. biogeochemical evolvement

生物地球化学过程

72. biogeochemical barrier

生物地球化学障

73. biogeochemical nitrogen cycle

生物地球化氮循环

74. biogeochemical cycling

生物地理化学循环, 生地化循环

75. To study the biogeochemical cycle of phosphorus, it is very important to accurately determine the concentration of orthophosphates in the surface of oceans, especially oligotrophic open-oceans.

痕量活性磷分析是探索海洋,特别是寡营养海区生物地球化学过程的关键。

76. Culture-independent approaches and quantitative methods are now employed to enhance our understanding of the ecology and biogeochemical functions of microorganisms in Kamchatka hot springs.

目前,非培养的方法和生物定量的手段已用来研究勘察加热泉中微生物生态及其所具有的生物地球化学功能。

77. The development trend of forest ecosystem carbon model are: combining the elements of biogeographical and biogeochemical models toward the formulation of regional dynamic models of carbon cycling;

目前森林生态系统碳循环模型的发展趋势为:综合生物地理模型和生物地球化学模型的特点建立区域动态碳循环模型;

78. Quantitative study of the interactions in the system of mineral-water-micro be at the molecular level will be important for understanding low-temperature g eochemical and biogeochemical processes.

矿物-水-微生物体系在分子级别上之相互作用的定量研究,对于理解低温地球化学和生物地球化学过程将是重要的。

79. Silicon is an important mineral element on the earth, because of its crucial role in many biogeochemical processes.

硅是地球上重要的矿质元素,在许多生物地球化学过程中起着重要作用。

80. Keywords Sulphate reducing bacteria;sediment;Biogeochemical agents;Assessment on corrosiveness;Zhejiang North Fujian continental shelf;

硫酸盐还原菌;沉积物;生物地球化学因子;腐蚀性评价;浙江-闽北陆架区;

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